| 福建省地质灾害与过程降雨量影响关系探讨 |
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| 引用本文： | 罗昌谟.福建省地质灾害与过程降雨量影响关系探讨[J].福建地质,2008,27(4):414-419. |
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| 作者姓名： | 罗昌谟 |
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| 作者单位： | 福建省地质环境监测中心,三明,365000 |
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| 摘 要： | 通过开展全省地质灾害调查与区划综合研究过程中，对全省十余个县（市）的地质灾害调研，总结出地质灾害点分布特征、形成机制，以及与灾害前的降雨量大小等因素，指出了诱发地质灾害主要与过程降雨量和临灾降雨有密切关系，并建立地质灾害预警判据图和降雨阈值，为全省汛期突发性地质灾害实施气象预警提供科学依据。
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| 关 键 词： | 地质灾害 监测预警 过程降雨 判据图 降雨阈值 |
On the Relation between Geologic Hazards and Routine Rainfall in Fujian Province |
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| Luo Changmo.On the Relation between Geologic Hazards and Routine Rainfall in Fujian Province[J].Geology of Fujian,2008,27(4):414-419. |
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| Authors: | Luo Changmo |
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| Institution: | Luo Changmo (Fujian Monitoring Center of Geological Environment, Sanming, 365000) |
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| Abstract: | Based on the investigation of geologic hazards in more ten counties or towns of Fujian Province, the author summarizes the distributional characteristics of geologic hazard spots, the formation mechanisms of geologic hazards and the quantity of rainfall before a damage. It is considered that the inducement of geologic hazards has a close relation with the routine rainfall precipitation and rainfall just before a disaster. The criteria chart of prewarning geologic hazards and the threshold values of rainfall precipitation have been brought into existence in the paper, which can provide a scientific warranty for meteorological prewarning before bursting geologic hazards in the flood season of Fujian Province. |
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| Keywords: | geologic hazard monitoring and prewarning routine rainfall criteria chart threshold values of rainfall precipitation |
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